內容簡介

  This book covers all the basic questions a young child might have about space travel. This book begins by guiding children to each of the planets in the soar system with the help of photographs, illustrations, and easy-to-understand text. Children will learn about the many different people who study outer space, and the different techniques and tools they use to practice their trade.

網路書店 類別 折扣 價格
  1. 新書
    $278